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Key Documents

P2664

Sigma-Aldrich

Pyroglutamic acid p-nitroanilide

protease substrate

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About This Item

Empirical Formula (Hill Notation):
C11H11N3O4
CAS Number:
Molecular Weight:
249.22
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.28

Quality Level

assay

≥98% (TLC)

form

powder

solubility

DMF: 50 mg/mL, clear, colorless to faintly yellow

storage temp.

−20°C

SMILES string

O=C1CC[C@H](N1)C(=O)Nc2ccc(cc2)N(=O)=O

InChI

1S/C11H11N3O4/c15-10-6-5-9(13-10)11(16)12-7-1-3-8(4-2-7)14(17)18/h1-4,9H,5-6H2,(H,12,16)(H,13,15)/t9-/m0/s1

InChI key

HGNBEWLBSCSJGV-VIFPVBQESA-N

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

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